Subject: 3.5m Night Log 20240711
From: dembicky@apo.nmsu.edu
Date: Fri, 12 Jul 2024 12:23:19 +0000 (UTC)
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Thursday, July 11, 2024
PROG  PI ASTRONOMER      OBSERVER(S)
--------------------------------------------------------------------
NM06  A.Peck            E.Nielsen
BY01  S.Call            S.Call
NM07  T.McQuaid         T.McQuaid
                         ON-SKY
PROG  INSTRUMENT     START   FINISH
--------------------------------------------------------------------
NM06  ECHELLE        20:22   23:30
BY01  TSPEC          23:35   00:57
NM07  ECHELLE        01:00
   PROG       SCHEDULED      WEATH     EQUIP     OBS     NOT USED
 I/ROW/DTN  START  FINISH   D    B    D    B    D    B    D    B
-----------------------------------------------------------------
NM06/R      20:22  23:40    0    0    0    0   0.0  3.3   0    0
BY01/R      23:40  01:10    0    0    0    0   1.3  0.2   0    0
NM07/R      01:10  05:56    0    0    0    0   4.8  0.0   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: J.Dembicky
No problems tonight.
                    ------- FAILURE LOG -------
              FAILURE MODE     TIME
PROG   INSTR     TI/SHU    START  FINISH  DESCRIPTION
----------------------------------------------------------------------
            ---------------- FOCUS LOG ---------------
Time  Instrument  Focus     Az  El  Temp Strc Prim  Sec  Air  filt  FWHM
--------------------------------------------------------------------------
 20:58 ecamera    534(  610) 154  57  15.7 16.4 16.7 16.1 16.0   ND1  1.18
 23:38 tcamera    411( 1616) 273  72  14.3 14.1 14.7 13.9 14.0   Ks  1.18
 01:06 ecamera    431(  363)  93  59  13.5 13.4 14.1 13.3 13.4   clear  1.17
               ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    66    46     11   211  (SSW)    890  ptly cldy   none
     17:00    65    44      2   132   (SE)    823  ptly cldy   none
     18:00    67    42      9   134   (SE)    768  ptly cldy   none
     19:00    64    39      2   109  (ESE)    703  ptly cldy   none
     20:00    62    39     14    77  (ENE)    692 mstly clr    none
     21:00    60    38     12    92    (E)    742    clear     none
     22:00    59    38     15    84    (E)    905    clear     none
     23:00    58    40     17   113  (ESE)   1306    clear     none
     00:00    57    41     20   119  (ESE)   1445    clear     none
     01:00    56    41     16   121  (ESE)   1358    clear     none
     02:00    56    41     13   121  (ESE)   1236    clear     none
     03:00    55    41     15   123  (ESE)   1119    clear     none
     04:00    55    41     16   115  (ESE)   1095    clear     none
     05:00    56    40     13    82    (E)   1147    clear     none
     Note: the wind was coming from the azimuth listed.
     The convention used is north=0 degrees, east=90 degrees.
     The dust count is particles > 1u per 0.1 cubic feet.
              ----------  TELESCOPE SOFTWARE  ----------
Current TCC version: 1.4.2
Current HUB version: v20171231_01
Current TUI version: 3.1.5